body
  color: #e
  color: #ef
  color: #fc0
  color: #fc06
  color: #ffcc00
  color: #ffcc0066
  color: rgb(100%,255,100%)
  color: rgba(100%,255,100%,0.5)
  color: hsla(1,1,1,0.75)
  color: hsla(1,1,1,75%)
  color: rgba(50,50,50,0.75)
  color: rgba(50,50,50,75%)
  color: rgba(#323232,75%)
